Bearing name: NACHI 7224DB bearing
Brand model: 7224DB
Email: [email protected]
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Angular contact ball bearings 7224DBBearing number : 7224DB Size (mm) : 120x215x40 Brand : NACHI Bore Diameter (mm) : 120 Outer Diameter (mm) : 215 Width (mm) : 40 Bearing dimensions and specification in NACHI catalogue:d - 120 mm D - 215 mm B - 40 mm C - 40 mm Angle (α) - 30 ° a - 28.4 mm r min. - 2.1 mm r1 min. - 1.1 mm 2B - 80 mm da min. - 127 mm Da max. - 208 mm ra max. - 1 mm Weight - 6.05 Kg Basic dynamic load rating (C) - 295 kN Basic static load rating (C0) - 360 kN (Grease) Lubrication Speed - 2100 r/min (Oil) Lubrication Speed - 2700 r/min ![]() |
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NACHI 7224DB bearing Company information
NACHI 7224DB bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NACHI 7224DB bearing can ensure high quality for more than 80% raw material of NACHI 7224DB bearing provided by the steel plant.Explorer series bearing of NACHI 7224DB bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NACHI 7224DB bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .